Articulation point and bridge

**Frequency: 5/10**

Resources

- [Codeforces Blog: Articulation points and bridges (Tarjan's Algorithm)](https://codeforces.com/blog/entry/71146)

Articulation point	204 / 209	1100
Bridge	179 / 194	1100
Articulation point and bridge	139 / 206	1200
Bridge Minimization	113 / 158	1400
Unique path	33 / 45	1700